They had dated for nine years on and off, before finally calling time on their romance back in 2015.
But the former couple have remained amicable for the sake of their children and Kourtney Kardashian reunited with her ex-beau Scott Disick, 34, on Friday to celebrate their son Mason’s eighth birthday together.
The Keeping Up With The Kardashians star, 38, looked sensational for the occasion, as she was joined by her famous family for the celebrations at Bowlero Woodland Hills bowling alley in California.
Reunited: Kourtney Kardashian reunited with her ex-beau Scott Disick, 34, on Friday to celebrate their son Mason’s eighth birthday together
The mother-of-three, who shares her brood with Scott, put on a very stylish display as she slipped into a pair of sultry leather trousers and a matching roll neck jumper.
She threw a tailored khaki green blazer atop her ensemble and added some height to her getup with a pair of heeled lace-up boots.
Kourtney kept her raven-hued tresses down in a poker-straight style and wore her usual glamorous make-up look, that came complete with contoured cheeks and a nude lip.
The starlet was seen carrying her younger son Reign, three, in her arms while her former partner Scott, who is dating Sofia Ritchie, 19, arrived in stone cargo pants and an orange sweatshirt.
Chic: The Keeping Up With The Kardashians star, 38, looked sensational for the occasion, as she was joined by her famous family for the celebrations at Bowlero Woodland Hills bowling alley in California
Edgy: The mother-of-three, who shares her brood with Scott, put on a very stylish display as she slipped into a pair of sultry leather trousers and a matching roll neck jumper
Little Reign, three, wore a solid white T-shirt, and athletic pants, while Penelope, five, looked cute with curls in her hair.
Birthday boy Mason, eight, meanwhile, was casual in a white T-shirt, hoodie and track pants for his celebrations.
And the Kardashian-Jenner clan made sure to step out for Mason’s big day, with his auntie Kendall Jenner cutting a chic figure in stylish high-waisted straight leg jeans and a quirky printed tee.
The model donned a pair of leather wedge-heel boots that only drew further attention to her catwalk-worthy pins and she wore her dark locks down in a sleek and straight style while sporting an eclectic pair of cat-eye shades.
Stylish: Kendall Jenner, 22, was in attendance for her nephew’s celebrations as she showcased her catwalk-worthy in straight-leg jeans
Casual: The beauty donned a pair of patent wedge-heel boots and a printed tee while she left her raven hued locks in a poker-straight style
Beauty: Kendall opted for a subtle make-up look and left her poker-straight tresses down to graze her shoulders
Beauty: Kourtney wore her usual glamorous make-up look, that came complete with contoured cheeks and a nude lip
Family: The starlet was seen carrying her younger son Reign, three, while clutching onto the hand of her daughter Penelope, five
Making an appearance: Kourtney’s former partner Scott, who is dating Sofia Ritchie, 19, arrived in stone cargo pants and an orange sweatshirt
She was closely followed by her mother Kris Jenner, who was beaming from ear-to-ear, as she stepped out alongside long-term beau Corey Gamble.
Dressed down for the occasion, the mother-of-six paired together an Adidas zip-up jumper with matching tracksuit trousers and complementing trainers.
Sporting her war paint, Kris still made for a glamorous figure as she donned a pair of huge aviator shades.
Big day style: Birthday boy Mason, eight, was casual in a white T-shirt, hoodie and track pants
Relaxed: Kris Jenner, 62, who was beaming from ear-to-ear, as she stepped out alongside long-term beau Corey Gamble
Low-key: Dressed down for the occasion, the mother-of-six paired together an Adidas zip-up jumper with matching tracksuit trousers and complementing trainers
Her good mood was no doubt influenced by the news she has finally won ownership of the term ‘momager’ after ‘trademarking’ the term following a two year long legal battle, according to TMZ.
The reality star, who manages her six children, was initially denied the luxury when she applied in 2015.
The office originally deemed the phrase too similar to ‘momanger’ which is an existing trademark but the decision was later overturned. However, the San Diego born beauty is unable to use the phrase ‘momager’ for any reality television series or websites according to the publication.
Meanwhile, Kim Kardashian’s daughter North, four, had joined her relatives for the birthday bash, but appeared to be without her famous parents.
Joining her cousins: Kim Kardashian’s daughter North, four, had joined her relatives for the birthday bash, but appeared to be without her famous parents
On trend: The tot was clad in a burgundy velour tracksuit and white sneakers, leaving her tightly curled locks down
Special guests: Additional guests included Xzibit, 43, wife Krista Joiner and their son, Gatlyn
The tot was clad in a burgundy velour tracksuit and white sneakers, leaving her tightly curled locks down.
Additional guests included Xzibit, his wife Krista Joiner and their son, Gatlyn.
Kim, meanwhile, was seen showing off new products from her KKW cosmetics line on Snapchat, as she treated fans to a video of her contouring.
She is currently expecting her third child with husband Kayne West, via surrogate, with their baby’s arrival expected to be early next year. They are also parents to son Saint, two.
Disney darlings: On Thursday, the family headed to Disneyland, as Mason and Reign share the same birthday, five years apart
Mason’s birthday had actually fallen on December 14 and the youngster shares it with his younger brother Reign who had been born on the same day five years later.
The Kardashian-Jenner clan had marked the occasion with a trip to Disneyland, with Kourtney treating her two on to their own personalised Mickey Mouse cakes.
She appeared to be without her beau Younes Bendjima, who is 14 years her junior, for Mason’s bowling party. Kourtney and Younes had first been linked in October last year, following the male model’s split with his ex Jourdan Dunn.
Reports claimed at the time that his romance with The Keeping Up With The Kardashians star is said to have left Kourtney’s former partner Scott ‘devastated’ .
But a source for TMZ revealed that while Kourtney respects and cares for her ex since he’s the father of her children, they are ‘romantically over’ and she has ruled out any chances of a reunion between the pair.
Her own advert: Kim showed off her contour that was most likely from her KKW Beauty line